Home / Civil Engineering / Applied Mechanics :: Discussion

Discussion :: Applied Mechanics

  1. The following statement is one of the laws of Dynamic friction

  2. A.

    The force of friction always acts in a direction opposite to that in which a body is moving

    B.

    The magnitude of the kinetic friction bears a constant ratio to the normal reaction between two surfaces. The ratio being slightly less than that in the case of limiting friction

    C.

    For moderate speeds the force of friction remains constant but decreases slightly with the increase of speed

    D.

    all the above.

    View Answer

    Workspace

    Answer : Option D

    Explanation :

    No answer description available for this question.


Be The First To Comment